Home > Anatomical Charts & Models > Nervous System Models > 3B Scientific DNA Double Helix Model, 22 Segments, miniDNA Kit
	List Price: $99.00 Our Price: $94.05 You save $4.95! Product Code: 1005297

Details   Molecule model kit for a right-handed double helix with colour-coded components for representing the bases containing nitrogen as well as pentoses and phosphate groups from which DNA is composed. Can be used to demonstrate DNA replication in model as well as complementary base pairing. Supplied with assembly instructions and stand. Features and Benefits Simple differentiation of components by means of six easily distinguishable colours. Representation of hydrogen bonds between thymine and adenine and the three hydrogen bonds between cytosine and guanine Representation of major and minor grooves on the surface of the double helix Purine bases (adenine, guanine) and pyrimidine bases (cytosine, thymine) differ in size Contents: 11 Thymine (orange) 11 Adenine (blue) 11 Guanine (green) 11 Cytosine (yellow) 44 Deoxyribose (red) 44 Phosphate (purple) Technical Specifications Size: 44 x 11 x 11 cm Warranty Information 3 Year Warranty Customers who viewed this item also viewed... 3B Scientific Neuron Cell Body 3B Scientific Human Nervous System Model, 1/2 Life-Size Smart Anatomy 3B Scientific MICROanatomy Artery & Vein Model, 14 Times Enlarged - 3B Smart Anatomy 3B Scientific Motor End Plate Our Price: $191.00 Add Our Price: $434.15 Add Our Price: $410.40 Add Our Price: $180.50 Add 3B Scientific DNA Double Helix Model 3B Scientific COPD Bronchial Tissue Model - 3B Smart Anatomy 3B Scientific Human Spinal Cord Model, 5 Times Life-Size Smart Anatomy 3B Scientific Placenta Model Our Price: $343.50 Add Our Price: $152.95 Add Our Price: $264.10 Add Our Price: $531.05 Add

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